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Submission #674372

# Submission time Handle Problem Language Result Execution time Memory
674372 2022-12-23T20:57:41 Z someone Super Dango Maker (JOI22_dango3) C++17
100 / 100
 725 ms 716 KB 
#include <bits/stdc++.h>
#include "dango3.h"
using namespace std;

void dpr(int nb, vector<int> act) {
    if(nb == 1) {
        Answer(act);
        return;
    }
    vector<int> del;
    int mid = nb >> 1, sz = (int)act.size();
    for(int i = sz-1; i >= 0; i--) {
        int val = act[i];
        act.erase(act.begin() + i);
        if(Query(act) >= mid) {
            del.push_back(val);
        } else {
            act.push_back(val);
        }
    }
    dpr(mid, act);
    dpr(nb - mid, del);
}

void Solve(int n, int m) {
    vector<int> act;
    for(int i = 1; i <= n * m; i++)
        act.push_back(i);
    dpr(m, act);
}

Subtask #1
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 308 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 304 KB Output is correct
6 Correct 0 ms 340 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 340 KB Output is correct
2 Correct 7 ms 340 KB Output is correct
3 Correct 8 ms 376 KB Output is correct
4 Correct 8 ms 340 KB Output is correct
5 Correct 8 ms 376 KB Output is correct
6 Correct 7 ms 340 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 162 ms 472 KB Output is correct
2 Correct 158 ms 468 KB Output is correct
3 Correct 186 ms 460 KB Output is correct
4 Correct 185 ms 432 KB Output is correct
5 Correct 155 ms 460 KB Output is correct
6 Correct 157 ms 468 KB Output is correct

Subtask #4
78.0 / 78.0

# Verdict Execution time Memory Grader output
1 Correct 592 ms 592 KB Output is correct
2 Correct 615 ms 588 KB Output is correct
3 Correct 725 ms 656 KB Output is correct
4 Correct 716 ms 656 KB Output is correct
5 Correct 614 ms 588 KB Output is correct
6 Correct 581 ms 716 KB Output is correct